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MassMS-NW-5165 1,4-dimethylnaphthalene C12H12 (Mass of molecular ion: 156)
Source Temperature: 250 °C Sample Temperature: 190 °C Reservoir, 75 eV
27.0 1.6 39.0 2.9 50.0 2.0 51.0 5.3 57.5 1.9 62.0 1.6 63.0 5.0 64.0 3.5 65.0 1.2 70.5 3.5 74.0 1.9 75.0 2.4 76.0 6.3 76.5 1.4 77.0 7.1 78.0 3.9 87.0 1.1 89.0 1.7 102.0 1.5 115.0 13.2 116.0 1.8 126.0 1.4 127.0 5.4 128.0 9.0 129.0 4.6 139.0 4.7 140.0 1.2 141.0 76.9 142.0 9.5 147.0 1.3 151.0 2.3 152.0 7.6 153.0 8.6 154.0 4.1 155.0 22.7 156.0 100.0 157.0 13.1 161.0 1.2 162.0 2.1
90 MHz in CDCl3
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1H NMR 89.56 MHz C12 H12 0.04 ml : 0.5 ml CDCl3 1,4-dimethylnaphthalene 
Assign. Shift(ppm)
A 7.974 B 7.497 C 7.177 D 2.637
Hz ppm Int.720.00 8.040 87 716.69 8.003 87 713.81 7.971 64 713.31 7.965 62 710.25 7.931 130 675.69 7.545 126 672.63 7.511 67 669.25 7.473 85 665.94 7.436 85 642.88 7.179 259 236.19 2.638 1000
in CDCl3
liquid film
CATION RADICAL, OXIDATION WITH SBCL5
CATION RADICAL, OXIDATION WITH SBCL5-CH2CL2-SO2
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